Update README.md

Author: S3cur3Th1sSh1t

README.md

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 The goal of the workshop is to show participants the concept of packed malware. How does a Packer work technically? Using public toolings without modifications from Github (including this repo's examples ;-)) will nowadays lead to Red Teams or Threat Actors getting caught real quick. To avoid detections, it's therefore needed to build custom tooling and/or to learn about Malware Development in general. Automating the process of taking an input payload, encrypting it, building loader code and compiling that afterward saves a lot of time for operators. 
 
 How does a Packer work technically? How to load/execute C# assemblies, PE's or Shellcode from memory on runtime? How to get rid of entropy based detections? Which evasion techniques should be integrated? How about Sandbox evasion and Anti-Debugging techniques or environmental keying? Answers to these questions are included within this repository.